Philippians 4:4

By the help of the Lord always keep up the glad spirit; yes, I will repeat it, keep up the glad spirit.

Hebrews 7:27

who does not need, as did the Levitical priests, to offer sacrifices, first for his own sins and then for those of the people; this latter is just what He did once for all when He offered up Himself.

Hebrews 9:8

By this the Holy Spirit was showing that there was as yet no access to the real sanctuary while the outer tent was still in existence,

Treasury of Scripture Knowledge

Summary

And Aaron said unto Moses, Behold, this day have they offered their sin offering and their burnt offering before the LORD; and such things have befallen me: and if I had eaten the sin offering to day, should it have been accepted in the sight of the LORD?

Bible References

This day

Hebrews 7:27
who does not need, as did the Levitical priests, to offer sacrifices, first for his own sins and then for those of the people; this latter is just what He did once for all when He offered up Himself.
Hebrews 9:8
By this the Holy Spirit was showing that there was as yet no access to the real sanctuary while the outer tent was still in existence,

Should

Philippians 4:4
By the help of the Lord always keep up the glad spirit; yes, I will repeat it, keep up the glad spirit.